Shoal of Yellowfin Surgeonfish, Acanthurus xanthopterus, North Male Atoll, Maldives

yellowfin surgeonfish surgeonfish fish acanthuridae thorn tail tang pennant bannerfish heniochus diphreutes bannerfish butterflyfish chaetodontidae asia indian ocean geography nature sea ocean sealife marine wildlife underwater acanthurus xanthopterus north male atoll maldives no people large group of animals shoal full length side view horizontal n/a n/a rm